Check off items
Web & desktop app
For items with checkboxes, simply click on the checkbox to check them off. The keyboard shortcut is Ctrl+Enter
while focusing on the item. You can also check off items by choosing the “Check off” option in the item menu.
Unchecking a checked items works the same way.
Mobile app
For items with checkboxes, simply tap on the checkbox to check them off.
For items without checkboxes, focus on the item you want to check. This will bring up a sliding toolbar will appear at the bottom. You can then tap on the tick icon to check or uncheck it.